<template>
  <div>
    <h2>App</h2>
  </div>
</template>

<script setup lang="ts" name="App">
const str = '我爱你祖国'
for (let i = 0; i < 100; i++) {
  console.log(i)
}
</script>
<style scoped lang="scss">
.box {
  width: 600px;
  height: 400px;
  background-color: black;
  h2 {
    color: white;
  }
}
</style>
